CN106448410A - Internet of Things wireless control teaching system for automobile automatic air conditioner - Google Patents
Internet of Things wireless control teaching system for automobile automatic air conditioner Download PDFInfo
- Publication number
- CN106448410A CN106448410A CN201610867536.2A CN201610867536A CN106448410A CN 106448410 A CN106448410 A CN 106448410A CN 201610867536 A CN201610867536 A CN 201610867536A CN 106448410 A CN106448410 A CN 106448410A
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- air conditioner
- control computer
- internet
- computer ecu
- wireless
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention provides an Internet of Things wireless control teaching system for an automobile automatic air conditioner. The wireless control teaching system comprises an experiment table support and an experiment cabinet; a sensor, an evaporation box assembly, an air conditioner compressor, a control computer ECU, a condenser, a drying tank, an air conditioner high and low pressure pipe and an air conditioner high and low pressure meter are arranged on the experiment cabinet, wherein the sensor is fixedly connected with the control computer ECU, the control computer ECU is connected with the air conditioner compressor through a low-pressure switch and is connected with the evaporation box assembly through an air blower relay, an air blower is arranged on the evaporation box assembly, and the air conditioner compressor is communicated with the evaporation box assembly through the condenser and the drying tank sequentially. Students can visually see the repairing process by simulating automobile air conditioner faults and repairing the faults, the autonomous manipulative ability of the students can be cultured by arranging the circuit principle diagram and an external detection terminal, the Internet of Things is connected through the wireless control terminal and a practical training table, virtuality and reality combination of the teaching process is achieved through linkage of software simulation and the practical training table, and the wireless control teaching system integrates intelligence, precision, multiple functions and multimedia and opens up the new field of teaching equipment.
Description
Technical field
The present invention relates to automotive development teaching equipment technical field, especially relates to a kind of auto Air Conditioner Internet of Things no
Line traffic control teaching system.
Background technology
With the continuous quickening of social people's rhythm of life now, automobile has become as people's life as walking-replacing tool
With a requisite part in work, due to its demand, supply falls short of demand, and the incident Automobile Service talent also becomes increasingly
In short supply.Nowadays Hyundai Motor teaching idea is just constantly perfect, ripe, and the requirement to vehicle teaching equipment also becomes very tight
Lattice, due to continue to bring out on market precision, have and provide the automobile of diagnostic function for oneself, also advanced can almost be automatically performed
Detection and the equipment of diagnosis, have gradually eliminated the vehicle teaching equipment that functional structure is simple, performance is single in the past, therefore for meeting
The demand of the vapour core pump talent is cultivated by each colleges and universities, and the vehicle teaching equipment for collecting intelligent, accurate, multifunctional integrated is currently suffered from respectively
The favor of colleges and universities' vapour core pump, use of the new technology developing frontier, will necessarily become following development trend.
Content of the invention
The problem to be solved in the present invention is for problem above, provides a kind of religion of auto Air Conditioner Internet of Things controlled in wireless
System.
For solving above-mentioned technical problem, the technical solution used in the present invention is：A kind of auto Air Conditioner Internet of Things is wireless
Control teaching system, including laboratory table support and experiment cabinet, the experiment cabinet is provided with sensor, evaporation box assembly, air-conditioning pressure
Contracting machine, control computer ECU, condenser, drying chamber, air-conditioning high-low pressure pipe, air-conditioning high Low Pressure gauge；The sensor and control electricity
Brain ECU is fixedly connected, and the control computer ECU connects compressor of air conditioner by low tension switch, and the control computer ECU is by drum
Blower fan relay connection evaporation box assembly, the evaporation box assembly is provided with aerator, and the compressor of air conditioner is total with evaporation tank
Condenser, drying chamber UNICOM is passed sequentially through between becoming, the control computer ECU connects control panel, the control panel is respectively
It is connected with compressor of air conditioner, air-conditioning high Low Pressure gauge, the control computer ECU is also connected with wireless long-range control terminal.
Further, the sensor, control computer ECU, compressor of air conditioner, evaporation box assembly, control panel are collectively constituted
Car air conditioner control circuit, is respectively equipped with least one fault set-point and at least one corresponding to each branch road in control circuit
Individual fault detect hole, the fault set-point is used for arranging fault, and the fault detect hole is used for detecting set event
The position of barrier.
Further, the sensor includes height pressure sensor, intake air temperature sensor, air outlet temperature sensor.
Further, between the compressor of air conditioner and control computer ECU, converter is also associated with.
Further, the control computer ECU connection storage battery power supply.
Further, the control computer ECU connects wireless long-range control terminal, the Wireless remote control end by serial ports
End includes computer, audio amplifier, wireless microphone, laser pointer；The audio amplifier passes through bluetooth connection with wireless microphone；Computer and control
Computer ECU connection processed.
The present invention is had the advantage that with beneficial effect：A kind of auto Air Conditioner Internet of Things wireless controlled that this programme is provided
Teaching system processed, by simulated automotive air-conditioning fault and carries out breakdown maintenance, enables student's direct feel maintenance process；Electricity is set
Road schematic diagram and circumscribed detection terminal, the autonomous manipulative ability of training student, terminal mould is realized using wireless long-range control terminal
Intend, multimedization is imparted knowledge to students, and so that student is sharpened understanding.
Description of the drawings
Fig. 1 is a kind of signal of auto Air Conditioner Internet of Things controlled in wireless teaching system provided in an embodiment of the present invention
Figure；
Fig. 2 is a kind of circuit connection frame of auto Air Conditioner Internet of Things controlled in wireless teaching system provided in an embodiment of the present invention
Figure；
Fig. 3 is a kind of controlled in wireless end of auto Air Conditioner Internet of Things controlled in wireless teaching system provided in an embodiment of the present invention
The internal connection diagram in end；
In figure：1st, sensor, 2, evaporation box assembly, 3, compressor of air conditioner, 4, control computer ECU, 5, condenser, 6, drying chamber,
7th, air-conditioning high-low pressure pipe, 8, air-conditioning high Low Pressure gauge, 9, aerator, 10, control panel.
Specific embodiment
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described, it is clear that described enforcement
Example is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment obtained under the premise of creative work is not made by personnel, belongs to the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation of instruction such as " level ", " interior ", " outward " or position relationship be based on orientation shown in the drawings or position relationship, merely to
Be easy to describe the present invention and simplify description, rather than indicate or the hint device of indication or element must with specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or hint relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
To be to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As shown in Figure 1-2, a kind of auto Air Conditioner Internet of Things controlled in wireless teaching system, including laboratory table support and reality
Cabinet is tested, the experiment cabinet is provided with sensor 1, evaporation box assembly 2, compressor of air conditioner 3, control computer ECU 4, condenser 5, does
Dry tank 6, air-conditioning high-low pressure pipe 7, air-conditioning high Low Pressure gauge 8；The sensor 1 is fixedly connected with control computer ECU4, the control
Computer ECU4 connects compressor of air conditioner 3 by low tension switch, and the control computer ECU4 is by the connection evaporation of aerator relay
Box assembly 2, the evaporation box assembly 2 is provided with aerator 9, passes sequentially through between the compressor of air conditioner 3 and evaporation box assembly 2
Condenser 5,6 UNICOM of drying chamber.Generally compressor of air conditioner 3 is connected with motor, by motor as power source, is driven air conditioner compressed
Machine works.The control computer ECU4 connection control panel 10, the control panel 10 is high with compressor of air conditioner 3, air-conditioning respectively
Low-pressure meter 8 connects.By operating air conditioner control panel, the work process of automatic air conditioner system of vehicle can be truly demonstrated.
The sensor 1, control computer ECU 4, compressor of air conditioner 3, evaporation box assembly 2, control panel 10 are collectively constituted
Car air conditioner control circuit, is respectively equipped with least one fault set-point and at least one corresponding to each branch road in control circuit
Individual fault detect hole, the fault set-point is used for arranging fault, and the fault detect hole is used for detecting set event
The position of barrier.
The sensor 1 includes height pressure sensor, intake air temperature sensor, air outlet temperature sensor.The sky
Adjust between compressor 3 and control computer ECU4 and be also associated with converter.The control computer ECU 4 connects storage battery power supply.Face
Will never fade colour circuit figure and fluid pressure line figure, surface spraying gloss oil is printed with plate cabinet；Student can intuitively compare circuit
Figure and air-conditioning brakes material object, the operation principle of understanding and analysis and Control system.
As shown in figure 3, the control computer ECU4 connects wireless long-range control terminal by serial ports, the radio remote is program control
Terminal processed includes computer, audio amplifier, wireless microphone, laser pointer；The audio amplifier passes through bluetooth connection with wireless microphone；Computer
Be connected with control computer ECU4, three-dimensional simulation software utilized in computer, is simulated for different fault-signals, while side
Just teacher is explained using laser pointer.
The computer that wireless long-range control terminal is arranged is provided with activate switch, and the impact of software instrument desk interface point is opened, opened
Dynamic switch makes automatic air conditioner system of vehicle practical traning platform synchronous operation work in virtual car automatic air-conditioning system and reality, such as compresses
The line alignment of machine and condenser, the work process of exsiccator etc..Closing switch is clicked on after the completion of operation.
Computer has also built Internet of Things virtual reality fusion real training student side and auto Air Conditioner multimedia teaching software；Thing
Networking virtual reality fusion real training student side, has unified data platform, and all data are managed concentratedly, and academics and students only need to log in
Username and password, so that it may enter each system and module, and without the need for logging in repeatedly and switching with intermodule in each system；Knot
Automobile Skill Competition examination main points are closed, has been merged multimedia technology, intellectualized technology, wireless remote technology, Internet of Things deficiency and excess and melted
Conjunction technology, resource library data storehouse technology, virtual instrument detection technique.
Auto Air Conditioner software includes that automatic air condition parts 3 D stereo shows, specially evaporation box assembly, air-conditioning
Compressor, control computer ECU, condenser, drying chamber, air-conditioning high-low pressure pipe, the flash demo of air-conditioning high Low Pressure gauge, with
During flash demo, the function such as enlarging or reducing, translation and 360 ° of rotations.Can be wanted according to dismounting process in detection process
Ask various supporting corresponding clothing, instrument in select tools case to be detected, after having detected, be put into part car specified location.
Auto Air Conditioner software can also pass through three-dimensional artificial software design patterns fault, specially：
It is wireless mutual with automatic air-conditioning system practical traning platform that the wireless communication technique of Internet of Things web form realizes three-dimensional simulation software
Connection function.（Fault is set including equipment stand, on automatic air-conditioning system practical traning platform, fault is set manually by teacher, lead to
Cross and in teacher side three-dimensional artificial software interface, show virtual automatic air conditioning system practical traning platform same fault point, trouble point is referred to redness
Show, and student side is sent to, the virtual automatic air conditioning system practical traning platform of student side also occurs same fault point therewith.Student can pass through
Observational learning failure operation shape in the fault details, operation principle and the emulation detection fault data that embody in three-dimensional artificial software
State.
The event for arranging on virtual automatic air conditioning system practical traning platform is clicked in teacher side three-dimensional artificial software interface by teacher
Barrier point, trouble point is with red display, and automatic air-conditioning system practical traning platform also synchronously occurs same fault phenomenon, and is sent to student
End, the virtual automatic air-conditioning practical traning platform of student side is also broken down a little therewith, and student can be according to automatic air conditioner system of vehicle practical traning platform
Phenomenon of the failure selects Three Dimensional Interface detection tool model occur, with mouse drag instrument to correct test point position, for example, uses general-purpose
Table detection signal, diagnostic apparatuses read failure code, waveform analysis carry out detecting the fault for judging automatic air conditioner system of vehicle
Can measure failure cause, and reason be filled in examining report text box teacher side is submitted to, subsequent teacher side can be unified to sentence
Volume.
Finally it should be noted that：Various embodiments above only in order to technical scheme to be described, rather than a limitation；To the greatest extent
Pipe has been described in detail to the present invention with reference to foregoing embodiments, it will be understood by those within the art that：Its according to
So the technical scheme described in foregoing embodiments can be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (6)
1. a kind of auto Air Conditioner Internet of Things controlled in wireless teaching system, it is characterised in that：Including laboratory table support and experiment
Cabinet, the experiment cabinet is provided with sensor, evaporation box assembly, compressor of air conditioner, control computer ECU, condenser, drying chamber, sky
Heighten low-voltage tube, air-conditioning high Low Pressure gauge；The sensor is fixedly connected with control computer ECU, and the control computer ECU is by low
Compress switch connection compressor of air conditioner, and the control computer ECU is by aerator relay connection evaporation box assembly, the evaporation tank
Assembly is provided with aerator, passes sequentially through condenser, drying chamber UNICOM between the compressor of air conditioner and evaporation box assembly, described
Control computer ECU connection control panel, the control panel is connected with compressor of air conditioner, air-conditioning high Low Pressure gauge respectively, the control
Computer ECU processed is also connected with wireless long-range control terminal.
2. a kind of auto Air Conditioner Internet of Things controlled in wireless teaching system according to claim 1, it is characterised in that：Institute
State sensor, control computer ECU, compressor of air conditioner, evaporation box assembly, control panel that car air conditioner control circuit is collectively constituted,
At least one fault set-point and at least one fault detect hole are respectively equipped with corresponding to each branch road in control circuit, described
Fault set-point is used for arranging fault, and the fault detect hole is used for detecting set location of fault.
3. a kind of auto Air Conditioner Internet of Things controlled in wireless teaching system according to claim 1, it is characterised in that：Institute
Stating sensor includes height pressure sensor, intake air temperature sensor, air outlet temperature sensor.
4. a kind of auto Air Conditioner Internet of Things controlled in wireless teaching system according to claim 1, it is characterised in that：Institute
State between compressor of air conditioner and control computer ECU and be also associated with converter.
5. a kind of auto Air Conditioner Internet of Things controlled in wireless teaching system according to claim 1, it is characterised in that：Institute
State control computer ECU connection storage battery power supply.
6. a kind of auto Air Conditioner Internet of Things controlled in wireless teaching system according to claim 1, it is characterised in that：Institute
State control computer ECU and wireless long-range control terminal is connected by serial ports, the wireless long-range control terminal includes computer, sound
Case, wireless microphone, laser pointer；The audio amplifier passes through bluetooth connection with wireless microphone；Computer is connected with control computer ECU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610867536.2A CN106448410A (en) | 2016-09-29 | 2016-09-29 | Internet of Things wireless control teaching system for automobile automatic air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610867536.2A CN106448410A (en) | 2016-09-29 | 2016-09-29 | Internet of Things wireless control teaching system for automobile automatic air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106448410A true CN106448410A (en) | 2017-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610867536.2A Pending CN106448410A (en) | 2016-09-29 | 2016-09-29 | Internet of Things wireless control teaching system for automobile automatic air conditioner |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665753A (en) * | 2017-03-30 | 2018-10-16 | 中广核（北京）仿真技术有限公司 | A kind of nuclear power station fire alarm system simulator and method based on Virtual operational panel |
| CN109615966A (en) * | 2018-12-29 | 2019-04-12 | 珠海格力电器股份有限公司 | Air conditioner installation and maintenance practical training method and system based on virtual reality technology |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20030083789A1 (en) * | 2001-10-25 | 2003-05-01 | Kalley Terrence D. | Product training and demonstration software application |
| CN201315106Y (en) * | 2008-12-22 | 2009-09-23 | 天津市优耐特汽车电控技术服务有限公司 | Cyber-reality combined cooperative working device for automobile complex system simulation training |
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| CN108665753A (en) * | 2017-03-30 | 2018-10-16 | 中广核（北京）仿真技术有限公司 | A kind of nuclear power station fire alarm system simulator and method based on Virtual operational panel |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
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